Evidence map›Paper›PMID 32051429›Full record

ArticleScientific reports2020

Model-based Comparisons of the Abundance Dynamics of Bacterial Communities in Two Lakes.

Phuongan Dam, Luis M Rodriguez-R, Chengwei Luo, Janet Hatt, Despina Tsementzi, Konstantinos T Konstantinidis, Eberhard O Voit

Abstract readComparative Study
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed.

  1. Format-Preserving Reduction of Canonical Nonlinear Models.Bulletin of mathematical biology · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. What's next for computational systems biology?Frontiers in systems biology · 2023
    Review
  6. Article
  7. Discrete Biochemical Systems Theory.Frontiers in molecular biosciences · 2022
    Article
  8. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Phuongan DamDepartment of Biomedical Engineering, Georgia Tech, Atlanta, GA, USA.
Luis M Rodriguez-RSchool of Civil and Environmental Engineering, Georgia Tech, Atlanta, GA, USA.
Chengwei LuoSchool of Civil and Environmental Engineering, Georgia Tech, Atlanta, GA, USA.
Janet HattSchool of Civil and Environmental Engineering, Georgia Tech, Atlanta, GA, USA.
Despina TsementziSchool of Civil and Environmental Engineering, Georgia Tech, Atlanta, GA, USA.
Konstantinos T KonstantinidisSchool of Civil and Environmental Engineering, Georgia Tech, Atlanta, GA, USA.
Eberhard O VoitDepartment of Biomedical Engineering, Georgia Tech, Atlanta, GA, USA. eberhard.voit@bme.gatech.edu.ORCID http://orcid.org/0000-0003-1378-3043

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lake Lanier (Georgia, USA) is home to more than 11,000 microbial Operational Taxonomic Units (OTUs), many of which exhibit clear annual abundance patterns. To assess the dynamics of this microbial community, we collected time series data of 16S and 18S rRNA gene sequences, recovered from 29 planktonic shotgun metagenomic datasets. Based on these data, we constructed a dynamic mathematical model of bacterial interactions in the lake and used it to analyze changes in the abundances of OTUs. The model accounts for interactions among 14 sub-communities (SCs), which are composed of OTUs blooming at the same time of the year, and three environmental factors. It captures the seasonal variations in abundances of the SCs quite well. Simulation results suggest that changes in water temperature affect the various SCs differentially and that the timing of perturbations is critical. We compared the model results with published results from Lake Mendota (Wisconsin, USA). These comparative analyses between lakes in two very different geographical locations revealed substantially more cooperation and less competition among species in the warmer Lake Lanier than in Lake Mendota.

Indexed as

MicrobiotaBacteriaBiodiversityGeorgiaLakesMetagenomeModels, BiologicalPhylogenyPlanktonRNA, Ribosomal, 16SRNA, Ribosomal, 18SSeasonsWisconsinRNA, Ribosomal, 16SRNA, Ribosomal, 18S

Identifiers

PMID32051429
PMCPMC7016141

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.